Back to the Future
Emmett Brown
Back to the Future Part II
Doctor Emmett Brown
The Big Bang Theory
Theodore
Back to the Future Part III
Doctor Emmett Brown
One Flew Over the Cuckoo's Nest
Max Taber
The Mandalorian
Commissioner Helgait
The Simpsons
Reverend Jim Ignatowski (voice)
Wednesday
Professor Orloff
Nobody
David Mansell
Who Framed Roger Rabbit
Judge Doom
Anastasia
Rasputin (voice)
The Addams Family
Uncle Fester
Malcolm in the Middle
Walter
A Million Ways to Die in the West
Doc Brown
Sin City: A Dame to Kill For
Kroenig
Addams Family Values
Uncle Fester
Going in Style
Milton Kupchak
Fringe
Roscoe Joyce
NCIS
Joseph Smith
Piranha 3D
Mr. Goodman
Clue
Professor Plum
Man on the Moon
Self (uncredited)
Nobody 2
David Mansell
Over the Garden Wall
The Woodsman (voice)
Dennis the Menace
Switchblade Sam
Star Trek III: The Search for Spock
Cmdr. Kruge
Chuck
Dr. Leo Dreyfus
12 Monkeys
The Missionary
Piranha 3DD
Mr. Goodman
The Tale of Despereaux
Hovis (voice)
Psych
Martin Kahn
DuckTales: The Movie - Treasure of the Lost Lamp
Merlock (voice)
Interstate 60
Ray
The Pagemaster
The Pagemaster (voice) / Mr. Dewey
Cheers
Phillip Semenko
King of the Hill
Smitty (voice)
The Tender Bar
Grandpa Maguire
The West Wing
Professor Lawrence Lessig
The Postman Always Rings Twice
The Salesman
I Am Not a Serial Killer
Mr. Crowley
Saturday Night Live
Self (uncredited)
The Adventures of Buckaroo Banzai Across the 8th Dimension
John Bigboote
Angels in the Outfield
Al the Angel
Knuckles
Chief Pachacamac (voice)
Numb3rs
Ross Moore
Things to Do in Denver When You're Dead
Pieces
Baby Geniuses
Heep
Alice in Wonderland
White Knight
Hacks
Larry Arbuckle
Law & Order: Criminal Intent
Carmine
Hey Arnold! The Movie
Coroner (voice)
Muse
Rauschen
My Favorite Martian
Uncle Martin
Mr. Mom
Larry
Spin City
Owen Kingston
Raising Hope
Dennis Powers
Self Reliance
Dennis Walcott
Masters of Horror
Back in Time
Self
Eight Men Out
Bill Burns
The Dream Team
Henry Sikorsky
Santa Buddies
Stan Cruge
To Be or Not to Be
Capt. Schultz
Amazing Stories
Professor B.O.Beanes
R. L. Stine's The Haunting Hour
Grandpa Walt Montgomery
Jimmy Kimmel Live!
Self
Suburban Commando
Charlie Wilcox
Love, Wedding, Marriage
Dr. George
A.P. Bio
Melvin
Fly Me to the Moon
Amos (voice)
Taxi
Reverend Jim Ignatowski
Goin' South
Towfield
Camp Nowhere
Dennis Van Welker
Foodfight!
Mr. Clipboard (voice)
A Million Little Things
Christopher Lloyd
Wit
Dr. Harvey Kelekian
The Conners
Lou Vitore
The Onion Field
Jailhouse Lawyer
Dead Before Dawn
Horus Galloway
Expedition: Back To The Future
Self
Donald Trump's The Art of the Deal: The Movie
Doc Brown
Street Hawk
Anthony Corrido
Just in Time for Christmas
Grandpa Bob
Spirit Halloween: The Movie
Alex Windsor
Zodiac
Harry Setag
Next Stop, Christmas
Ticket Agent/Conductor
Blood Lake: Attack of the Killer Lampreys
Mayor Akerman
88
Cyrus
Jack and the Beanstalk
Headmaster
Rent-a-Kid
Lawrence 'Larry' Kayvey
Quicksilver Highway
Aaron Quicksilver
The Michael J. Fox Show
Principal McTavish
The Real Blonde
Ernst
Twenty Bucks
Jimmy
Boundaries
Stanley
Flakes
Willie
Queen Bees
Arthur Lane
Barney Miller
Arnold Scully
Schizoid
Gilbert
Nandor Fodor and the Talking Mongoose
Dr. Harry Price
Radioland Murders
Zoltan
Meteor
Prof. Daniel Lehman
Cold Moon
James Redfield
Ed
Burt Kiffle
The Chateau Meroux
Nathan
Back to the Future
Emmett Brown
James Cameron's Story of Science Fiction
Self
Call of the Wild
'Grandpa' Bill Hale
The Sound
Clinton Jones
The Lady in Red
Frognose
Track 29
Henry Henry
The Legend of the Lone Ranger
Maj. Bartholomew 'Butch' Cavendish
Tremors
Dr. Cletus Poffenberger
Angels in the Endzone
Al
The Witches of Oz
The Wizard of Oz
Butch and Sundance: The Early Days
Bill Carver
National Lampoon's Movie Madness
Samuel Starkman ("Municipalians")
El hormiguero
Self - Guest
The Oogieloves in the Big Balloon Adventure
Lero Sombrero
Joy of Sex
Coach Hindenberg
Why Me?
Bruno Daley
Cyberchase
Hacker (voice)
Hulk Hogan: Real American
Self
Snowmen
The Caretaker
Valerie on the Stairs
Everett Neely
Once Upon a Time… One Flew Over the Cuckoo's Nest
Self
Amazing Stories
R. Beanes
The Adventures of Mickey Matson and the Copperhead Conspiracy
Grandpa Jack
InSight
Shep
Dorothy and the Witches of Oz
The Wizard Of Oz
Walk Like a Man
Reggie Shand / Henry Shand
When Good Ghouls Go Bad
Uncle Fred Walker
The Animated Adventures of Tom Sawyer
Judge Thatcher (voice)
Dr. Jack & Mr. Nicholson
Self
50 Years of Star Trek
Self
Bad Girls from Valley High
Mr. Chauncey
Senior Moment
Sal Spinelli
Happy's Place
Clive
Camp Hideout
Falco
Another Man, Another Chance
Jesse James (uncredited)
Stacked
Harold March
A Perfect Day
Michael
Doc Brown Saves the World
Emmett Brown
The Real History of Science Fiction
Self
The Black Marble
Arnold's Collector
Last Call
Pete
Excuse Me for Living
Lars
Back To the Present: The Special
Knights of Bloodsteel
Tesselink
In Search of Dr. Seuss
Mr. Hunch
The Secrets of the 'Back to the Future' Trilogy
Dr. Emmett Brown (archive footage)
It Came from the Sky
Jarvis Moody
The Ransom of Red Chief
Sam Howard
Pirate's Code: The Adventures of Mickey Matson
Grandpa Jack
The One I Wrote for You
Pop
The Boat Builder
Abner
Live from Studio Five
Self
Fallen Angels
Continental Op
Guns & Moses
Sol Fassbinder
Must See TV: An All Star Tribute to James Burrows
Self
Wish You Were Dead
Bruce
Miracles
Harry
Anything but Christmas
Harry
The Earth Day Special
Emmett Brown
A Very Sunny Christmas
Santa Claus John #2 (uncredited)
On the Edge
Attorney Bum (segment "Happy Birthday")
Adventures of Serial Buddies
Dr. Von Gearheart
Chasing Destiny
Jet James
Tankhouse
Buford
Sid the Science Kid: The Movie
Dr. Bonabodon (voice)
Changing Habits
Theo Teagarden
Convergence
Morley Allen
Dinner at Fred's
Dad
Who Done It: The Clue Documentary
Self (archive footage)
Money on the Side
Sergeant Stampone
Looking Back to the Future
Self
Making a Killing
Lloyd Mickey
Tales from the Future
Self
Arthur Hailey's Detective
Anderson in Launderette
Kids World
Leo
Looking Back at the Future
Himself
September Gun
Jack Brian
The Tony Danza Show
Self
American Playhouse
Paul
Admissions
Steward Worthy
Legend of the White Horse
Jim Martin
ReRUN
George Benson (old)
Head Case
Self
The Cowboy and the Ballerina
Woody
Cadillac Ranch
Wood Grimes
Completely Cuckoo
Self
Man and Witch: The Dance of a Thousand Steps
The Alchemist
Dead Ahead: The Exxon Valdez Disaster
Frank Iarossi
Deadly Games
Sebastian Jackal
Three Warriors
Steve Chaffey
Mr. Payback: An Interactive Movie
Ed Jarvis
The Right to Remain Silent
Johnny Benjamin
The Narrative of Victor Karloch
Victor Karloch
Keith Lemon's Back t'Future Tribute
Self
Here Comes Peter Cottontail: The Movie
Seymour S. Sassafras (voice)
Car Crash: The Delorean Story
Himself
T Bone N Weasel
Weasel
The Haunted Swordsman
The Black Monk
Street Hawk: The Movie
Anthony Corrido
The Word
Hans Bogardus
The Adams Chronicles
Tsar Alexandre I
The Fantastic Seven
Skip Hartman
Haunted Lighthouse 4-D
Cap'n Jack
Lacy and the Mississippi Queen
Jennings
Pilgrim, Farewell
Paul
The Big Time
Doc Powers
Magic
Magic (voice)
Back to the Future: The Ride
Christopher Lloyd
The Alan Titchmarsh Show
Self
King Lear
King Lear
Merry Christmas Space Case
Narrator (voice)
Space Case
Narrator (voice)
The Emperor's Treasure
Lord Imaru (voice)
Cadaver
Cadaver
The Macabre World of Lavender Williams
Lester (voice)
That Guy... Who Was In That Thing 3: Trek Stars
Self
The Making of 'The Pagemaster'
Mr. Dewey - Host
One by One
Harvey
I Dream
Professor Toone
Clubhouse
Lou Russo
Everybody's Live with John Mulaney
Self - Willy Loman, Weston Playhouse, Weston, VT, 2010 (Pre-Tape Segment)
Say It Ain't Solo
Self
Camelot: Live from Lincoln Center
King Pellinore
Making of One Flew Over the Cuckoo's Nest
Self
Reunited Apart
Self
The Cyberchase Movie
The Hacker (voice)
Knights of Bloodsteel
Tesselink
Buenas noches
Self
The Movers
Henry Solomon
Untitled Lani Pixels Project
Grandpa (voice)
Wildchat
Misión imposible, no... lo siguiente
Semi-Tough
Stars in the House
Self
Tony Awards
Self - Performer (uncredited)
Back to the Future: The Hill Valley Chronicles
Dr. Emmet Brown
Scholastic Storybook Treasures: The Classic Collection
